She grew up with him in unselfconscious friendship.    From Wordnet, Princeton University. 

Adjective : an unselfconscious manner.    From Dictionary.com. 

They are so unselfconscious, these normal walkers.    From Wordnik.com.  [Andrea Dworkin on disability] Reference

But neither is unselfconscious, let alone canonical.    From Wordnik.com.  [Album review: Mariah Carey, "Merry Christmas II You"] Reference

I had never seen an adult so unselfconscious in public.    From Wordnik.com.  [Orphans of Chaos] Reference

She turned to Sulla with a pleasant, unselfconscious smile.    From Wordnik.com.  [The First Man in Rome]

And so her manner quickly became relaxed and unselfconscious.    From Wordnik.com.  [The Obedient Bride]

The art in Chicago strikes me as delightfully unselfconscious.    From Wordnik.com.  [Fred Armisen: Chicago: Art, Music, and Chocolate with Bacon] Reference

She wants to look at him with innocent and unselfconscious love.    From Wordnik.com.  [Reunion] Reference

It was delightful to find someone so friendly and unselfconscious.    From Wordnik.com.  [A Good Wife]

He could recall none so free and frank and utterly unselfconscious.    From Wordnik.com.  [Nell, of Shorne Mills or, One Heart's Burden] Reference

She's very unselfconscious, and seems to just go along with anything.    From Wordnik.com.  [readersguide Diary Entry] Reference

Black and white will never mingle together in unselfconscious harmony.    From Wordnik.com.  [Terrance Heath: Three Questions, Pt 1.: Can We?] Reference

He was totally unselfconscious in his responses, and entirely forgiving.    From Wordnik.com.  [The Mammoth Hunters]

But for that reason, it is an unselfconscious barometer of the populace.    From Wordnik.com.  [Stephen Chao: Will Someone Please Put a Little More Energy into the N-Word?] Reference

And it is precisely this unselfconscious welcome that makes the child vulnerable.    From Wordnik.com.  [Children at War - A lecture given at Great Ormond Street Children's Hospital, London] Reference

A walking talking 'conflict of interest', and completely unselfconscious about it.    From Wordnik.com.  [Oh Sarah, we can see your slip hanging from your dress (Blog for Democracy)] Reference

STAINS are marvelous for reinforcing an air of casual, unselfconscious destitution.    From Wordnik.com.  [Steve Ross: That Downturn Chic] Reference

It had a nice sound, easy and unselfconscious, and Jazz found herself smiling in return.    From Wordnik.com.  [Devil's Bargain]

When she had finished she said, "I'm going to tidy myself," in an unselfconscious manner.    From Wordnik.com.  [A Kiss For Julie]

Youth culture, in all its tatty, unselfconscious glory, was ever-more-noisily being born.    From Wordnik.com.  [I Tina]

           In unselfconscious moments, Felicia revealed far more than she knew.    From Wordnik.com.  [To Be A Child (Part II of III)] Reference

I do think that with the little children, it's always much easier, they're unselfconscious.    From Wordnik.com.  [Oral History Interview with Maggie W. Ray, November 9, 2000. Interview K-0825. Southern Oral History Program Collection (#4007)] Reference

And what does it feel like to imagine holiness as an unselfconscious getting used to others?.    From Wordnik.com.  ['Shaping Holy Lives', a Conference on Benedictine Spirituality] Reference

Pappano is made for television: he's expansive, unselfconscious and good at explaining things.    From Wordnik.com.  [Storyville: Killer Image – Shooting Robert King and Opera Italia] Reference

She was older than I by ten or twelve years, also slender auburn - haired and unselfconscious.    From Wordnik.com.  [Hot Money]

She was unselfconscious and at ease, listening to her companion with smiling, tolerant interest.    From Wordnik.com.  [Cargo of Eagles]

They both had the same direct approach, the same unselfconscious -- almost ingenuous. -- candor.    From Wordnik.com.  [The Mammoth Hunters]

But she was completely unselfconscious about her clothes, which showed her strength of character.    From Wordnik.com.  [WILD SWANS THREE DAUGHTERS OF CHINA]

The woman's beauty, her unselfconscious grace, reminded Eddi of the creatures of the Seelie Court.    From Wordnik.com.  [War for the Oaks]

I could stand beside these very unselfconscious people and write down their dialogue and often did.    From Wordnik.com.  [Farm: A Year in the Life of an American Farmer] Reference

Ada laughed again — that free, easy, unselfconscious laugh that made both of the men glance at her.    From Wordnik.com.  [Ilium]

It was a rich, unselfconscious laugh, her head thrown back, a totally sincere laugh from a grown-up woman.    From Wordnik.com.  [Hardcase]

 She had a wide smile as unselfconscious as a child's and Stacy guessed she wouldn't be staying overnight.    From Wordnik.com.  [Sisters] Reference

She was almost as unselfconscious as he, but had her nation's shrinking from any public expression of emotion.    From Wordnik.com.  [The Nest Builder] Reference

Then she sat down on a folding chair close by, tucked her hands in her lap, gave him an unselfconscious smile, and waited.    From Wordnik.com.  [Fortune's Favorites]

I would never have stood in that posture; I would never have been so completely unselfconscious of my nakedness before my cousin.    From Wordnik.com.  [Renegade's Magic]

Too unselfconscious to be much given to introspection, she had never asked herself whither the last few months had been leading her.    From Wordnik.com.  [The Vision of Desire] Reference

He had been caught in an unselfconscious act of declamatory daydreaming, and now the villagers would be saying that he was demented.    From Wordnik.com.  [Captain Corelli's Mandolin]